<!DOCTYPE html
    PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">

<head>
    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
    <title>Document</title>
</head>

<body>
    <a class="ceshi01">链接测试</h1>
</body>

<style>
    a:link {
        color: #FF0000;
    }

    /* 未访问链接*/
    a:visited {
        color: #00FF00;
    }

    /* visited link */
    a:hover {
        color: #FF00FF;
    }

    /* mouse over link */
    a:active {
        color: #0000FF;
    }

    /* selected link */
</style>

</html>